*{
	margin: 0;
	padding: 0;
}
body{
	background-color: #333;
}
.bg_div{
	background-image: url(../images/river.jpg);
	width: 1300px;
	height: 650px;
	margin: 0 auto;
}
.bg_div .search_box{
	position: absolute;
    top: 150px;
    left: 200px;
}
.bg_div .search_box .logo{
	background: url(../images/logo.png) no-repeat;
	margin: -4px 18px 0 0;
    height: 53px;
    width: 107px;
    float: left;
}
.bg_div .search_box form{
	float: left;
    background-color: #fff;
    padding: 5px;
}
.bg_div .search_box form .search_text{
	height: 25px;
    line-height: 25px;
    font-size: 20px;
    float: left;
    width: 350px;
    border: 0;
    outline: none;
}
.bg_div .search_box form .search_button{
	background-image: url(../images/search-button.png);
    width: 29px;
    height: 29px;
    float: left;
    border: 0;
}
.suggest{
	width: 388px;
	background-color: #fff;
	border: 1px solid #999;
	display: none;
}
.suggest ul{
	list-style: none;
}
.suggest ul li{
	padding: 3px;
	font-size: 16px;
	line-height: 25px;
	cursor: pointer;
}
.suggest ul li:hover{
	text-decoration: underline;
	background-color: #e5e5e5;
}